Categories

Blonde

Asian

Black

Brunette

Gangbang

Redhead

Voyeur

Celebrities

Squirt

Mature

Amateur

Milf

Teen

Lesbian

Transgender

Gay

Webcams

Party

Upskirt

Hidden cams

Anal

Blowjob

Mistress

Lingerie

Stockings

Interracial

Arabian

Pregnant

BBW

BDSM

Granny

Femdom

Beach

Creampie

Japanese

How the progress bar keeps you sane, Small Thing Big Idea, a TED series

Send Abuse

Views: 2

The progress bar makes waiting more and mitigates our fear of death. Journalist Daniel Engber explores how it came into existence.

0

0

To view the site materials you should be more than or equal to 18 years old